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Cheap flights from Long Beach to Portland from $69

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Long Beach to Portland departing on 1/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Long Beach to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:50 pm - 10:54 pm
LGB
-
PDX
6h 04m1 stop
Delta Logo
5:00 pm - 9:45 pm
PDX
-
LGB
4h 45m1 stop
$137Delta
Sat, Jan 10 - Wed, Jan 14
Southwest Logo
8:10 am - 1:25 pm
LGB
-
PDX
5h 15m1 stop
Southwest Logo
12:30 pm - 6:50 pm
PDX
-
LGB
6h 20m2 stops
$142Southwest
Wed, Feb 18 - Tue, Feb 24
Delta Logo
4:50 pm - 11:55 pm
LGB
-
PDX
7h 05m1 stop
Delta Logo
5:00 pm - 9:45 pm
PDX
-
LGB
4h 45m1 stop
$147Delta
Fri, Jan 30 - Tue, Feb 3
Southwest Logo
5:30 pm - 9:20 pm
LGB
-
PDX
3h 50m1 stop
Southwest Logo
12:55 pm - 7:15 pm
PDX
-
LGB
6h 20m1 stop
$157Southwest
Fri, Jan 9 - Sun, Jan 11
Southwest Logo
3:40 pm - 7:45 pm
LGB
-
PDX
4h 05m1 stop
Southwest Logo
6:20 am - 4:35 pm
PDX
-
LGB
10h 15m2 stops
$182Southwest
Sat, Jan 10 - Wed, Jan 14
Delta Logo
4:55 pm - 11:55 pm
LGB
-
PDX
7h 00m1 stop
Delta Logo
5:50 am - 12:03 pm
PDX
-
LGB
6h 13m1 stop
$187Delta
Fri, Feb 6 - Mon, Feb 9
Southwest Logo
3:55 pm - 10:05 pm
LGB
-
PDX
6h 10m1 stop
Southwest Logo
2:15 pm - 6:50 pm
PDX
-
LGB
4h 35m1 stop
$188Southwest
Tue, Jan 20 - Fri, Jan 23
Southwest Logo
8:05 am - 1:35 pm
LGB
-
PDX
5h 30m1 stop
Southwest Logo
7:10 am - 3:40 pm
PDX
-
LGB
8h 30m1 stop
$192Southwest
Tue, Jan 13 - Fri, Jan 16
Delta Logo
4:50 pm - 11:55 pm
LGB
-
PDX
7h 05m1 stop
Delta Logo
1:30 pm - 9:45 pm
PDX
-
LGB
8h 15m2 stops
$196Delta
Fri, Jan 30 - Tue, Feb 3
Southwest Logo
1:10 pm - 7:55 pm
LGB
-
PDX
6h 45m2 stops
Southwest Logo
7:10 am - 3:40 pm
PDX
-
LGB
8h 30m1 stop
$198Southwest
Tue, Jan 13 - Fri, Jan 16

Delta flights from Long Beach to Portland

Our best Delta deals on Long Beach to Portland flight tickets
Delta
Jan 10
LGB4:50 pmLong Beach Municipal
6h 04m
1 stop
PDX10:54 pmPortland
Jan 14
PDX5:00 pmPortland
4h 45m
1 stop
LGB9:45 pmLong Beach Municipal
$137
Find similar
Delta
Jan 30
LGB4:50 pmLong Beach Municipal
7h 05m
1 stop
PDX11:55 pmPortland
Feb 3
PDX5:00 pmPortland
4h 45m
1 stop
LGB9:45 pmLong Beach Municipal
$147
Find similar
Delta
Feb 6
LGB4:55 pmLong Beach Municipal
7h 00m
1 stop
PDX11:55 pmPortland
Feb 9
PDX5:50 amPortland
6h 13m
1 stop
LGB12:03 pmLong Beach Municipal
$187
Find similar

Southwest flights from Long Beach to Portland

Our best Southwest deals on Long Beach to Portland flight tickets
Southwest
Feb 18
LGB8:10 amLong Beach Municipal
5h 15m
1 stop
PDX1:25 pmPortland
Feb 24
PDX12:30 pmPortland
6h 20m
2 stops
LGB6:50 pmLong Beach Municipal
$142
Find similar
Southwest
Jan 9
LGB5:30 pmLong Beach Municipal
3h 50m
1 stop
PDX9:20 pmPortland
Jan 11
PDX12:55 pmPortland
6h 20m
1 stop
LGB7:15 pmLong Beach Municipal
$157
Find similar
Southwest
Jan 10
LGB3:40 pmLong Beach Municipal
4h 05m
1 stop
PDX7:45 pmPortland
Jan 14
PDX6:20 amPortland
10h 15m
2 stops
LGB4:35 pmLong Beach Municipal
$182
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Long Beach to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated December 20, 2025.
Use the filters below to find and compare flights from Long Beach to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Sat 1/10

4:50 pm-10:54 pm

1 stop6h 04m

Portland

Wed 1/14

5:00 pm-9:45 pm

1 stop4h 45m

$137

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Wed 2/18

8:10 am-1:25 pm

1 stop5h 15m

Portland

Tue 2/24

12:30 pm-6:50 pm

2 stops6h 20m

$142

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Fri 1/30

4:50 pm-11:55 pm

1 stop7h 05m

Portland

Tue 2/3

5:00 pm-9:45 pm

1 stop4h 45m

$147

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Fri 1/9

5:30 pm-9:20 pm

1 stop3h 50m

Portland

Sun 1/11

12:55 pm-7:15 pm

1 stop6h 20m

$157

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Sat 1/10

3:40 pm-7:45 pm

1 stop4h 05m

Portland

Wed 1/14

6:20 am-4:35 pm

2 stops10h 15m

$182

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Fri 2/6

4:55 pm-11:55 pm

1 stop7h 00m

Portland

Mon 2/9

5:50 am-12:03 pm

1 stop6h 13m

$187

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Tue 1/20

3:55 pm-10:05 pm

1 stop6h 10m

Portland

Fri 1/23

2:15 pm-6:50 pm

1 stop4h 35m

$188

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Tue 1/13

8:05 am-1:35 pm

1 stop5h 30m

Portland

Fri 1/16

7:10 am-3:40 pm

1 stop8h 30m

$192

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Fri 1/30

4:50 pm-11:55 pm

1 stop7h 05m

Portland

Tue 2/3

1:30 pm-9:45 pm

2 stops8h 15m

$196

Long BeachPortland

LGB - PDX

LGBPDX

Long Beach Municipal

Tue 1/13

1:10 pm-7:55 pm

2 stops6h 45m

Portland

Fri 1/16

7:10 am-3:40 pm

1 stop8h 30m

$198

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Portland from

How to get the cheapest flight ticket from Long Beach to Portland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Long Beach and Portland?

What is the cheapest month to fly to Portland?

The cheapest month to fly to Portland from Long Beach is in January. Flight prices, which tend to average around $158, are often lower during this time because this is during the off-season. If you don’t want to visit Portland in January, then you should wait until April to fly from Long Beach, when ticket prices are also cheap, with an average price of $274.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart on your flight to Portland is on a Saturday when prices can be found for as low as $204. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Portland is Wednesday, with ticket prices averaging around $241.

What is the cheapest time of day to depart on your flight to Portland?

The cheapest time of day to fly to Portland is at noon when flights can be purchased for as low as $200. In the evening is when there is more demand to fly to Portland, so prices are often more expensive at around $245 per ticket.

What is the cheapest Long Beach Municipal to Portland flight route?

Fly from Long Beach Municipal to Portland for the best Long Beach Municipal - Portland flight prices

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Long Beach when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around $314 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Long Beach for as low as $196 on momondo.

What cabin class options are available on Long Beach Municipal to Portland flights?

There is only 1 cabin class available to choose from on Long Beach Municipal to Portland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Long Beach to Portland flight prices changed over time?

As of December 2025, prices for Long Beach to Portland flights are approximately 17% cheaper when compared to flights at the same time last year.

When to book flights from Long Beach to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Long Beach to Portland according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Long Beach to Portland (LGB to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Long Beach to Portland

Fastest flight time

3h 50m

Direct flights

None
The fastest flight from Long Beach to Portland takes 3h 50m
There are no direct flights from Long Beach to Portland. There are no popular flight routes from Long Beach to Portland.
Search flight deals

  • How far is Long Beach Municipal to Portland by plane?

    A flight from Long Beach Municipal to Portland will travel around 845.7 mi. 3h 50m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Long Beach Municipal Airport to Portland Airport?

    Prices for flights from Long Beach Municipal Airport to Portland Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Long Beach Municipal Airport to Portland Airport?

  • How old do you have to be to fly from Long Beach Municipal Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Long Beach Municipal Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents you'll need for your trip to Portland Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Portland Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Long Beach to Portland?

  • What is the most popular airline from Long Beach to Portland?

Best airlines flying from Long Beach to Portland

Compare and see reviews for airlines that fly from Long Beach to Portland with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $52Free CancellationRating
5.8
3,082 reviews
Search Frontier flights
DeltaPriceFrom $148Free CancellationRating
7.9
8,021 reviews
Search Delta flights
Alaska AirlinesPriceFrom $157Free CancellationRating
8.0
11,492 reviews
Search Alaska Airlines flights
SouthwestPriceFrom $216Free CancellationRating
8.0
4,257 reviews
Search Southwest flights

  • Southwest Flights From Long Beach to Portland

    The lowest priced Southwest flight from Long Beach to Portland from the last 72 hours was $216. Generally, Southwest has 1 flight on this route every week with an average price of $325. Southwest is rated 8.0/10 by our users.

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Lincoln City
Seaside
Cannon Beach
Vancouver
Salem
Astoria
Long Beach
Depoe Bay
Rockaway Beach
Beaverton
Hillsboro
Hood River
McMinnville
Gresham
Longview
Tigard
The Dalles
Pacific City
Manzanita
Tillamook

Why use momondo?

Why should I use momondo to find a flight deal from Long Beach to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Long Beach to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from Long Beach to Portland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portland from Long Beach with this policy.

How can momondo help me find flights from Long Beach to Portland?

Once you have performed a search for Long Beach to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Long Beach to Portland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Long Beach to Portland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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